Mailed the soil sample to Cornell today. Hope to see the results in 10 days or so. Cost $10 plus $3 shipping.
The county health department gave me a couple of numbers for local labs and suggested I call them for any pond water testing. I did happen to find an extensive water sample report that I did on my drinking water well when I first built the house. For the well water, the alkalinity was 206, hardness 44, turbidity .25 and pH 8.52. Any thoughts on the correlation between the well water sample and the pond water?? Maybe I'll just have the pond sampled for comparison.